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Bug #8108
closed
zdb -l fails to read labels 2 and 3
Start date:
2017-04-25
Due date:
% Done:
100%
Estimated time:
Difficulty:
Bite-size
Tags:
Gerrit CR:
Description
zdb -l fails to read the labels at the end of device:
# zdb -l c1t0d0
------------------------------------
LABEL 0
------------------------------------
version: 5000
name: 'rpool'
state: 0
txg: 1713820
pool_guid: 9587152346247280835
hostid: 492916563
hostname: ''
top_guid: 11750409741954155049
guid: 11750409741954155049
vdev_children: 1
vdev_tree:
type: 'disk'
id: 0
guid: 11750409741954155049
path: '/dev/dsk/c1t0d0s0'
devid: 'id1,sd@SATA_____OCZ-AGILITY4____OCZ-DC1N3LO88DR4N88H/a'
phys_path: '/pci@0,0/pci1002,4391@11/disk@0,0:a'
whole_disk: 1
metaslab_array: 37
metaslab_shift: 29
ashift: 9
asize: 64009797632
is_log: 0
create_txg: 4
features_for_read:
com.delphix:hole_birth
com.delphix:embedded_data
------------------------------------
LABEL 1
------------------------------------
version: 5000
name: 'rpool'
state: 0
txg: 1713820
pool_guid: 9587152346247280835
hostid: 492916563
hostname: ''
top_guid: 11750409741954155049
guid: 11750409741954155049
vdev_children: 1
vdev_tree:
type: 'disk'
id: 0
guid: 11750409741954155049
path: '/dev/dsk/c1t0d0s0'
devid: 'id1,sd@SATA_____OCZ-AGILITY4____OCZ-DC1N3LO88DR4N88H/a'
phys_path: '/pci@0,0/pci1002,4391@11/disk@0,0:a'
whole_disk: 1
metaslab_array: 37
metaslab_shift: 29
ashift: 9
asize: 64009797632
is_log: 0
create_txg: 4
features_for_read:
com.delphix:hole_birth
com.delphix:embedded_data
------------------------------------
LABEL 2
------------------------------------
failed to read label 2
------------------------------------
LABEL 3
------------------------------------
failed to read label 3
the regression was introduced in #6866.
Related issues
Updated by Marcel Telka over 5 years ago
- Related to Bug #6866: zdb -l should return non-zero if it fails to find any label added
Updated by Yuri Pankov about 5 years ago
- Has duplicate Bug #8233: zdb fails to read label 2 and label 3 after miscalculating addresses of labels added
Updated by Yuri Pankov about 5 years ago
- Has duplicate Bug #8253: zdb -l doesn't show L2, L3 labels added
Updated by Yuri Pankov about 5 years ago
- Related to Bug #8352: stat(2) man page needs to describe difference between stat() and fstat() when working on character special files added
Updated by Electric Monk about 5 years ago
- Status changed from In Progress to Closed
- % Done changed from 50 to 100
git commit 22c8b9583d07895c16549075a53668d7bc988cf3
commit 22c8b9583d07895c16549075a53668d7bc988cf3
Author: Yuri Pankov <yuri.pankov@nexenta.com>
Date: 2017-06-08T01:57:55.000Z
8108 zdb -l fails to read labels 2 and 3
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Igor Kozhukhov <igor@dilos.org>
Reviewed by: Andrew Stormont <andyjstormont@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>
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